Tumby Bay monthly weather averages

Average monthly temperatures in Tumby Bay (degrees centigrade and fahrenheit)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

°C

27.1

27

24.9

22.3

18.9

16.5

15.7

16.4

18.2

21

23.5

25.2

°F

80.7

80.6

76.8

72.2

66.1

61.7

60.2

61.6

64.8

69.9

74.3

77.4

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.